2016356944

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:357

約数の個数: 160

約数和(自身を含む): 4875759360

約数和(自身を除く): 2859402416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 73, 89, 112, 119, 136, 146, 163, 178, 238, 272, 292, 326, 356, 476, 511, 584, 623, 652, 712, 952, 1022, 1141, 1168, 1241, 1246, 1304, 1424, 1513, 1904, 2044, 2282, 2482, 2492, 2608, 2771, 3026, 4088, 4564, 4964, 4984, 5542, 6052, 6497, 8176, 8687, 9128, 9928, 9968, 10591, 11084, 11899, 12104, 12994, 14507, 17374, 18256, 19397, 19856, 21182, 22168, 23798, 24208, 25988, 29014, 34748, 38794, 42364, 44336, 45479, 47596, 51976, 58028, 69496, 77588, 83293, 84728, 90958, 95192, 101549, 103952, 110449, 116056, 138992, 155176, 166586, 169456, 181916, 190384, 202283, 203098, 220898, 232112, 246619, 310352, 333172, 363832, 404566, 406196, 441796, 493238, 666344, 727664, 773143, 809132, 812392, 883592, 986476, 1059011, 1332688, 1415981, 1546286, 1618264, 1624784, 1726333, 1767184, 1972952, 2118022, 2831962, 3092572, 3236528, 3452666, 3945904, 4236044, 5663924, 6185144, 6905332, 7413077, 8472088, 11327848, 12370288, 13810664, 14826154, 16944176, 18003187, 22655696, 27621328, 29652308, 36006374, 59304616, 72012748, 118609232, 126022309, 144025496, 252044618, 288050992, 504089236, 1008178472, 2016356944]

約数ペア:

[(1, 2016356944), (2, 1008178472), (4, 504089236), (7, 288050992), (8, 252044618), (14, 144025496), (16, 126022309), (17, 118609232), (28, 72012748), (34, 59304616), (56, 36006374), (68, 29652308), (73, 27621328), (89, 22655696), (112, 18003187), (119, 16944176), (136, 14826154), (146, 13810664), (163, 12370288), (178, 11327848), (238, 8472088), (272, 7413077), (292, 6905332), (326, 6185144), (356, 5663924), (476, 4236044), (511, 3945904), (584, 3452666), (623, 3236528), (652, 3092572), (712, 2831962), (952, 2118022), (1022, 1972952), (1141, 1767184), (1168, 1726333), (1241, 1624784), (1246, 1618264), (1304, 1546286), (1424, 1415981), (1513, 1332688), (1904, 1059011), (2044, 986476), (2282, 883592), (2482, 812392), (2492, 809132), (2608, 773143), (2771, 727664), (3026, 666344), (4088, 493238), (4564, 441796), (4964, 406196), (4984, 404566), (5542, 363832), (6052, 333172), (6497, 310352), (8176, 246619), (8687, 232112), (9128, 220898), (9928, 203098), (9968, 202283), (10591, 190384), (11084, 181916), (11899, 169456), (12104, 166586), (12994, 155176), (14507, 138992), (17374, 116056), (18256, 110449), (19397, 103952), (19856, 101549), (21182, 95192), (22168, 90958), (23798, 84728), (24208, 83293), (25988, 77588), (29014, 69496), (34748, 58028), (38794, 51976), (42364, 47596), (44336, 45479)]